Table 2: Quantitative results and the comparison with the actual sources in multisource case.

SourceActual
position
Recon.
position
Location
error (mm)
Recon. density
(nW/mm3)
RE of densityRecon. power
(nW)
RE of power

Source-1(9.5,1,15)(9.42,1.24,15.02)0.491.066%0.49166.12%
Source-2(−9, 1.5,15)(−9.29,1.5,15.06)0.300.571342.87%0.441615.66%
Source-3(−9, −1.5,15)(−9.30, −1.46,15.08)0.310.620537.95%0.458412.45%